diff --git a/contracts/src/contracts/client/mailboxclient_component.cairo b/contracts/src/contracts/client/mailboxclient_component.cairo
index df73798..4f0e911 100644
--- a/contracts/src/contracts/client/mailboxclient_component.cairo
+++ b/contracts/src/contracts/client/mailboxclient_component.cairo
@@ -78,9 +78,7 @@ pub mod MailboxclientComponent {
         /// # Returns
         /// 
         /// ContractAddress  - The defined ISM
-        fn interchain_security_module(
-            self: @ComponentState<TContractState>
-        ) -> ContractAddress {
+        fn interchain_security_module(self: @ComponentState<TContractState>) -> ContractAddress {
             self.interchain_security_module.read()
         }